Boxster 986 Throttle body / Resonance Tube?

[Gilles]

Where is the location of the vacuum operated pneumatic valve that opens the resonance flap on the intake plennum?
Doesn't that valve goes on top of the white plastic shaft on the plennum? Cannot remember clearly..

[Russ Norfolk]

Thanks guys

Looking at the parts diagram this moulding does not take a pipe or tube. It looks to hold the top of the axle of the resonance tube flap. That said, it looks like a press to test fixture. I was not sure if it should be gas-tight with a gasket or some-such.